What are the General Characteristics of Pteridophytes
General Characteristics of Pteridophytes
- i) The plant body of Pteridophytes has true roots, stem and leaves.
- ii) They have vascular tissues.
iii) They do not bear flowers, fruits and seeds.
- iv) Both sporophyte and gametophyte generations are independent and free living.
- v) The gametophyte is much reduced and smaller in size.
Note: Characteristic features of distance learning at school: Ability to engage in any place and at any time; The rate of learning is individual and is chosen by the student himself; The modular principle of creating a school curriculum, in which each part of the subject is independent of others, but at the same time together they have a certain logical completeness; The possibility of combining basic educational activities with rehearsals; The number of students remotely from one teacher is not limited; Absence of large material costs for study; Use during the training of specialized technologies; Possibility to master the charter of all social categories of citizens; Possibility to receive auxiliary didactic materials for better mastering of the topic. The existing pedagogical system of teaching needs informatization of the basic educational processes. In the modern world - the digital world, as many of the inhabitants of our planet managed to call it, digital technologies can’t be dispensed with. Almost every schoolboy uses a mobile phone, a PDA and other information technology.